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A Yes. A multi-function LED mirror touch switch can control light on/off, brightness dimming, CCT color temperature adjustment, and defogger or demister heating. The exact functions depend on whether the switch is 1-key, 2-key, 3-key, or custom-designed. For smart mirrors, buyers often choose a 2-key or 3-key touch switch with memory function.
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A A capacitive touch switch works when the user touches the mirror surface, while an IR sensor switch works by detecting hand movement without direct contact. Capacitive switches are common for modern bathroom mirrors and vanity mirrors. IR sensor switches are better for touchless operation, especially in wet bathroom environments or hotel mirrors where hygiene is important.
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A Choose the switch based on the mirror function, voltage, installation space, and bathroom environment. For a basic LED mirror, a 1-key touch switch is enough for on/off or dimming. For mirrors with CCT, defogger, or multiple light zones, choose a 2-key or 3-key touch sensor switch. Also check whether the switch supports 12V or 24V input, waterproof protection, dimming type, and memory function.